Are you in the mood to try something new? The RX is a sick deck and it currently outsells the cambered version by ~ 7 to 1. Some of that is fashion, and some of that is that Griptech and RX works really well. You should be aware that it will feel very different than your Zep. You are upgrading a lot more than just the profile and the overall package you are moving to will be a huge bump up. What is your foot size and your weight? What size Zep have you been on?